Quantitative Aptitude - Arithmetic Ability Questions

If 51.97 ­ (81.18 -­ x ) ­- 59.39 = 5.268, then value of x will be

Select the odd word/letters/number/number pair from the given alternatives.

Select the odd word/letters/number/number pair from the given alternatives.

In the following question, four number pairs are given. The number on left side of (–) is related to the number on the right side of (–) with some Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the

Point P is the midpoint of seg AB. Co­-ordinates of P are (­-1,1) and A are (4,3). What are the co-­ordinates of point B?

What is the value of ( 1/√3 + cot60) ?

A fraction, when taken away from 1/3 gives 1/12. The fraction is

If one of the zeros of the quadratic polynomial (k - 1)x2 + kx + 1 is -3 then the value of k = ?